Transaction not yet indexed

28cmSqA8FWRbMVFaoj9Wv65wvVDDTWfqjqaE2sjUGgnz24Bo8iXhf5Kb19BiUXKHT8cnjffQB8u2vAe35qUBmstK

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.